31
R
Section 7
* Perform these maintenance procedures more frequently under extreme dusty or dirty conditions
MAINTENANCE CHART - RECOMMENDED SERvICE INTERvALS (CONT'D)
HOURS
PROCEDURE
COMMENTS
BREAk-IN
(FIRST 10)
8
40
100
200
500
X
Apply grease to fittings
See paragraph 7.2
X
Check hardware for tightness
X
Change engine oil filter
See paragraph 7.4
X
Check hydraulic oil level
See paragraph 7.3
X
Replace engine fuel filter
See paragraph 7.5
X
Drain hydraulic system and
replace hydraulic oil
Use SAE 20W50 Motor Oil.
See paragraph 7.3
X
Replace hydraulic oil filter
See paragraph 7.3
X
Adjust electric PTO clutch
See Scag Dealer
LUBRICATION
7.2
GREASE FITTING LUBRICATION CHART (SEE FIGURE 7-1)
LOCATION
LUBRICATION INTERvAL
LUBRICANT
NO. OF
PLACES
1 Caster Wheel Pivot *
500 Hours/Yearly
Chassis Grease
2
2 Caster Wheel Bearings
100 Hours/Monthly
Chassis Grease
2
3 Cutter Deck Spindle
40 Hours/Weekly
+Lithium MP White Grease 2125
3
4 Cutter Deck Bellcranks
100 Hours/Bi-Weekly
Chassis Grease
4
5 Cutter Deck Pusharms
100 Hours/Bi-Weekly
Chassis Grease
2
+ Compatible Greases:
Mobilix #2 found at Mobil Service Stations
Ronex MP found at Exxon Service Stations
Super Lube MEP #2 & Super Stay-M #2 found at Conoco Stations
Shell Alvania #2 found at Shell Service Stations
Lidok EP #2 found at industrial shops
Timken Lithium Multi-Use #2 found at industrial shops
*
PROCEDURE:
Remove grease cap, part number 484195. Remove plug, part number 482028-01, and
install grease zerk. Apply grease to the fitting until new grease appears at the top of the caster extension.
Remove the grease zerk and reinstall the plug. Reinstall the grease cap. Special tool, part number 47007, is
recommended for use in the installation of the grease cap.